KR100636157B1 - 음대전 코팅된 전자사진용 토너 입자, 이를 포함하는 토너조성물 및 이의 제조 방법 - Google Patents

음대전 코팅된 전자사진용 토너 입자, 이를 포함하는 토너조성물 및 이의 제조 방법 Download PDF

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Publication number
KR100636157B1
KR100636157B1 KR1020040061944A KR20040061944A KR100636157B1 KR 100636157 B1 KR100636157 B1 KR 100636157B1 KR 1020040061944 A KR1020040061944 A KR 1020040061944A KR 20040061944 A KR20040061944 A KR 20040061944A KR 100636157 B1 KR100636157 B1 KR 100636157B1
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KR
South Korea
Prior art keywords
particles
toner
negatively charged
coating material
toner particles
Prior art date
Application number
KR1020040061944A
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English (en)
Korean (ko)
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KR20050107273A (ko
Inventor
무드라이로날드제이.
퀴안줄리에와이.
베이커제임스에이.
Original Assignee
삼성전자주식회사
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Publication of KR20050107273A publication Critical patent/KR20050107273A/ko
Application granted granted Critical
Publication of KR100636157B1 publication Critical patent/KR100636157B1/ko

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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/083—Magnetic toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08786—Graft polymers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08788—Block polymers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08793—Crosslinked polymers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08795—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their chemical properties, e.g. acidity, molecular weight, sensitivity to reactants
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0906—Organic dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G03G9/09307—Encapsulated toner particles specified by the shell material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G03G9/09307—Encapsulated toner particles specified by the shell material
    • G03G9/09314—Macromolecular compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G03G9/09307—Encapsulated toner particles specified by the shell material
    • G03G9/09314—Macromolecular compounds
    • G03G9/09321—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G03G9/09307—Encapsulated toner particles specified by the shell material
    • G03G9/09314—Macromolecular compounds
    • G03G9/09328—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G03G9/09307—Encapsulated toner particles specified by the shell material
    • G03G9/09335—Non-macromolecular organic compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/097—Plasticisers; Charge controlling agents
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/122—Developers with toner particles in liquid developer mixtures characterised by the colouring agents
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
    • G03G9/131—Developers with toner particles in liquid developer mixtures characterised by polymer components obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
    • G03G9/132—Developers with toner particles in liquid developer mixtures characterised by polymer components obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
    • G03G9/133—Graft-or block polymers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/135—Developers with toner particles in liquid developer mixtures characterised by stabiliser or charge-controlling agents
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/135—Developers with toner particles in liquid developer mixtures characterised by stabiliser or charge-controlling agents
    • G03G9/1355—Ionic, organic compounds

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Liquid Developers In Electrophotography (AREA)
KR1020040061944A 2004-05-07 2004-08-06 음대전 코팅된 전자사진용 토너 입자, 이를 포함하는 토너조성물 및 이의 제조 방법 KR100636157B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/841,753 2004-05-07
US10/841,753 US7183030B2 (en) 2004-05-07 2004-05-07 Negatively charged coated electrographic toner particles and process

Publications (2)

Publication Number Publication Date
KR20050107273A KR20050107273A (ko) 2005-11-11
KR100636157B1 true KR100636157B1 (ko) 2006-10-19

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KR1020040061944A KR100636157B1 (ko) 2004-05-07 2004-08-06 음대전 코팅된 전자사진용 토너 입자, 이를 포함하는 토너조성물 및 이의 제조 방법

Country Status (5)

Country Link
US (1) US7183030B2 (ja)
EP (1) EP1594011A3 (ja)
JP (1) JP2005321808A (ja)
KR (1) KR100636157B1 (ja)
CN (1) CN1694002A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7977023B2 (en) * 2007-07-26 2011-07-12 Hewlett-Packard Development Company, L.P. Ink formulations and methods of making ink formulations
CN102472988A (zh) * 2009-08-07 2012-05-23 保土谷化学工业株式会社 含有环状苯酚硫化物的聚合调色剂
US20110171084A1 (en) * 2009-09-02 2011-07-14 Dean Paul Kossives Reversible reaction sensors and assemblies
CN101819389B (zh) * 2010-04-29 2012-05-30 佛山市埃申特科技有限公司 一种黑色碳粉的物理制造方法
CN101859077B (zh) * 2010-04-29 2012-09-26 佛山市埃申特科技有限公司 一种彩色碳粉的化学合成方法
US9441123B2 (en) 2012-08-15 2016-09-13 Penn Color, Inc. Cationic water based polymers for ink, coating, and film applications
US9434849B2 (en) 2012-10-19 2016-09-06 Penn Color, Inc. Water based anionic polymers for ink, coating, and film applications
WO2016116131A1 (en) 2015-01-19 2016-07-28 Hewlett-Packard Indigo B.V. Printing methods
WO2016116130A1 (en) * 2015-01-19 2016-07-28 Hewlett-Packard Indigo B.V. Liquid electrophotographic composition
WO2016116129A1 (en) 2015-01-19 2016-07-28 Hewlett-Packard Indigo B.V. Primer composition and method
JP7305435B2 (ja) * 2019-05-30 2023-07-10 キヤノン株式会社 液体現像剤及び画像形成方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003295503A (ja) 2002-03-29 2003-10-15 Seiko Epson Corp 負帯電トナー、その製造方法およびこの負帯電トナーを用いた画像形成装置

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411936A (en) 1965-03-01 1968-11-19 Interchem Corp Developing electrostatic images with a liquid developer containing tetraphenyl tin or zirconyl 2-ethylhexoate
US3848363A (en) 1973-02-20 1974-11-19 Minnesota Mining & Mfg Apparatus for treating objects with particles moved by magnetic force
US3892908A (en) 1973-06-25 1975-07-01 Minnesota Mining & Mfg Coating of solid substrates with magnetically propelled particles
US4071304A (en) 1973-07-27 1978-01-31 Charbonnages De France Separation of products in granular form
US4013807A (en) 1975-03-26 1977-03-22 Systemation Div. Of Koerper Engineering Associates, Inc Coating electronic components by means of fluidized bed
US4024295A (en) 1975-04-07 1977-05-17 Minnesota Mining And Manufacturing Company Coating process utilizing propelled particles
FR2409084B1 (ja) 1977-11-22 1980-08-22 Charbonnages De France
US4298672A (en) 1978-06-01 1981-11-03 Xerox Corporation Toners containing alkyl pyridinium compounds and their hydrates
US4268598A (en) 1979-10-15 1981-05-19 Minnesota Mining And Manufacturing Company Developing powder composition containing fluoroaliphatic sulfonamido surface active agent
US4321404A (en) 1980-05-20 1982-03-23 Minnesota Mining And Manufacturing Company Compositions for providing abherent coatings
US4413048A (en) 1981-09-01 1983-11-01 Savin Corporation Developing composition for a latent electrostatic image for transfer of the developed image across a gap to a carrier sheet
US4478925A (en) 1983-03-03 1984-10-23 Eastman Kodak Company Method of preparing carrier particles for electrographic magnetic brush dry development
GB8401838D0 (en) 1984-01-24 1984-02-29 Tribohesion Ltd Coating process
US4560635A (en) 1984-08-30 1985-12-24 Xerox Corporation Toner compositions with ammonium sulfate charge enhancing additives
US4656112A (en) 1984-09-12 1987-04-07 Orient Chemical Industries, Ltd. Toner for developing electrostatic latent images
JPS63177148A (ja) * 1987-01-19 1988-07-21 Fuji Photo Film Co Ltd 電子写真用トナ−
JPH0810360B2 (ja) 1987-02-25 1996-01-31 オリヱント化学工業株式会社 静電荷像現像用トナ−
US4728983A (en) 1987-04-15 1988-03-01 Minnesota Mining And Manufacturing Company Single beam full color electrophotography
DE3736391C1 (de) 1987-10-28 1989-02-16 Du Pont Deutschland Verfahren zum Beschichten von vorher klebrig gemachten Oberflaechenbereichen
US4886726A (en) 1987-11-25 1989-12-12 E. I. Du Pont De Nemours And Company Glycerides as charge directors for liquid electrostatic developers
JPH01247503A (ja) 1988-03-30 1989-10-03 Tdk Corp 磁性粒子およびその製造方法
US4937157A (en) 1989-08-21 1990-06-26 Xerox Corporation Toner and developer compositions with charge enhancing additives
US5262259A (en) 1990-01-03 1993-11-16 Minnesota Mining And Manufacturing Company Toner developed electrostatic imaging process for outdoor signs
US5102690A (en) 1990-02-26 1992-04-07 Board Of Trustees Operating Michigan State University Method coating fibers with particles by fluidization in a gas
DE4035790C1 (ja) 1990-11-10 1991-05-08 Mtu Muenchen Gmbh
US5208129A (en) * 1991-05-28 1993-05-04 Xerox Corporation Passivated toner compositions comprising positive charge enhancing additive
US5684090A (en) * 1995-05-15 1997-11-04 Image Polymers Company Bimodal, crosslinked toner resin and process for making same
WO1997007900A1 (en) 1995-08-24 1997-03-06 Minnesota Mining And Manufacturing Company Process for making particle-coated solid substrates
US6255363B1 (en) 1995-09-29 2001-07-03 3M Innovative Properties Company Liquid inks using a gel organosol
US6120899A (en) * 1997-10-08 2000-09-19 H. B. Fuller Licensing & Financing Inc. Hot melt adhesive pellet comprising continuous coating of pelletizing aid
US5962082A (en) 1997-08-19 1999-10-05 Aveka, Inc. Process for applying liquid coatings to solid particulate substrates
JP2935697B1 (ja) 1998-07-01 1999-08-16 勲 菅井 基体の被覆方法
AU7317100A (en) 1999-09-22 2001-04-24 Nara Machinery Co., Ltd. Vibro-fluidizing device for powder particles
US6197369B1 (en) 1999-09-30 2001-03-06 New Jersey Institute Of Technology Method of particle coating
US6689526B2 (en) * 2000-12-28 2004-02-10 Kabushiki Kaisha Toshiba Liquid developer, method of manufacturing the liquid developer, and image forming method and apparatus
JP2004017020A (ja) 2002-06-20 2004-01-22 Sony Corp コーティング方法および被コーティング粒子
JP3979589B2 (ja) 2002-08-12 2007-09-19 株式会社リコー 電子写真用トナーの製造方法
US7074537B2 (en) 2002-11-12 2006-07-11 Samsung Electronics Company Organosol liquid toner including amphipathic copolymeric binder having crystalline component
US7135264B2 (en) 2002-11-12 2006-11-14 Samsung Electronics Company Organosol including amphipathic copolymeric binder and use of the organosol to make dry toners for electrographic applications
US7014973B2 (en) 2002-11-12 2006-03-21 Samsung Electronics Company Organosol including amphipathic copolymeric binder made with Soluble High Tg Monomer and liquid toners for electrophotographic applications
US7005225B2 (en) 2002-11-12 2006-02-28 Samsung Electronics Company Organosol including amphipathic copolymeric binder having crystalline material, and use of the organosol to make dry tones for electrographic applications
US7166405B2 (en) 2002-11-12 2007-01-23 Samsung Electronics Company Organosol including high Tg amphipathic copolymeric binder and liquid toners for electrophotographic applications

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003295503A (ja) 2002-03-29 2003-10-15 Seiko Epson Corp 負帯電トナー、その製造方法およびこの負帯電トナーを用いた画像形成装置

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US20050250029A1 (en) 2005-11-10
EP1594011A3 (en) 2007-06-13
KR20050107273A (ko) 2005-11-11
CN1694002A (zh) 2005-11-09
JP2005321808A (ja) 2005-11-17
EP1594011A2 (en) 2005-11-09
US7183030B2 (en) 2007-02-27

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